1answer.
Ask question
Login Signup
Ask question
All categories
  • English
  • Mathematics
  • Social Studies
  • Business
  • History
  • Health
  • Geography
  • Biology
  • Physics
  • Chemistry
  • Computers and Technology
  • Arts
  • World Languages
  • Spanish
  • French
  • German
  • Advanced Placement (AP)
  • SAT
  • Medicine
  • Law
  • Engineering
solmaris [256]
3 years ago
12

Please help this is due soon

Mathematics
2 answers:
Sliva [168]3 years ago
6 0

Answer:

50°

Step-by-step explanation:

The sum of the internal angles of a triangle is always 180°. The PQR triangle have 70° + 60° = 130°, so it need to have more 50° to complete 180°, and the angle x have the same size that this "missing angle" from the PQR triangle because the angle x is formed by the same segments, so it have 50°

SVEN [57.7K]3 years ago
4 0
I believe it’s 50° like the other person said
You might be interested in
Marquis wrote the linear regression equation y = 1.245 x minus 3.684 to predict the cost, y, of x songs purchased. marquis spent
mina [271]

Answer:

35

Step-by-step explanation:

1. Write the equation

y = 1.245x - 3.684

2. Set y = 40, since that is the cost of the songs he purchased.

40 = 1.254x - 3.684

3. Add 3.684 to both sides

43.684 = 1.254x

4. Divide by 1.254

x = 35.0875502

5 0
2 years ago
What percent of 71 is 90?<br> of 71 is 90.
sashaice [31]

Answer: 126.76056338%

Step-by-step explanation: To answer the question what percent of 71 is 90, we translate the question into an equation.

We have <em>"what percent" </em>which we can represent by the variable X. Next we have <em>"of 71"</em> which means "times 71" and <em>"is 90" </em>means "equals 90."

Now to solve for <em>x</em>, since <em>x</em> is being multiplied by 71, we need to divide by 71 on both sides of the equation.

<em />

On the left side of the equation the 71's cancel and we have <em>x</em>.<em> </em>On the right side of the equation we have 90 divided by 71 which is 1.2676056338.

Now, remember that we want to write our answer as a percent. To write 1.2676056338 as a percent, we move the decimal point two places to the right and we get 126.76056338%.

3 0
3 years ago
Read 2 more answers
Kami is cooking dinner for a family reunion that 21 people are attending.
Ksivusya [100]
The answer it 33.6 oz (D)
5 0
3 years ago
In the diagram below, AB is parallel to CD. What is the value of X?
Ivahew [28]
The answer would have to be 60
8 0
4 years ago
Read 2 more answers
Brandon discovered that his daily routine of buying a slice of pizza and a soda at lunch was costing him more than 18,000​$ per
Minchanka [31]

Answer:

This statement makes sense because this would mean that a slice of pizza and a soda costs him about ​$49 a day

Step-by-step explanation:

Given

The total spent on a slice of pizza and a soda is:

Cost > \$18000 per year

Required

Which of the options is true:

First, we calculate the daily amount spent on a slice of pizza and a soda.

Assume that the yearly cost is: $18000

The daily cost is:

Daily = \frac{\$18000}{365}

Daily = \$49.32

This means that he spends about $49 daily

5 0
3 years ago
Other questions:
  • Can anyone help me with this please.
    8·1 answer
  • You are told that a 95% CI for expected lead content when traffic flow is 15, based on a sample of n = 12 observations, is (461.
    10·1 answer
  • A clinical trial tests a method designed to increase the probability of conceiving a girl. In the study 512 babies were born, an
    15·1 answer
  • How can you prove that a conjecture if false?
    6·1 answer
  • Which number is divisible by 3 and 5<br> a. 130<br> b. 325<br> c. 4113<br> d. 2040
    10·1 answer
  • Which of the following is NOT a way you can show that triangles are similar?
    10·2 answers
  • Can i get some help with #6
    7·2 answers
  • A dietitian wants to know the average time spent on breakfast in a primary school. The dietitian randomly samples 25 students an
    9·1 answer
  • 0.5 (ug)^2 (Mm)^-3 is equivalent to<br> ...... kg^2 cm^-3
    10·1 answer
  • A training field is formed by joining a rectangle and two semicircles, as shown below. The rectangle is 97m long and 76m wide. F
    6·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!